from tkinter import *
# root window
root = tk.Tk()
root.geometry('300x200')
root.resizable(False, False)
root.title('Deneme')
# exit button
exit_button = ttk.Button(
root,
text='Çıkış',
command=lambda: root.quit()
)
exit_button.pack(
ipadx=5,
ipady=5,
expand=True
)...